HKS Super Turbo Muffler RV37 400R

2014–2016 Infiniti Q50 3.0L VR30DDTT

Part #: 31029-AN006

Overview

The HKS Super Turbo Muffler RV37 400R is a high-performance exhaust upgrade designed specifically for the Infiniti Q50 equipped with the VR30DDTT engine from 2014 to 2016. Engineered with advanced exhaust technology, this muffler delivers a perfect balance of power, sound, and durability, making it an ideal choice for enthusiasts seeking to enhance their vehicle's performance and auditory experience.

Whether you're a daily driver looking for a refined sound or a performance enthusiast aiming to unlock additional horsepower, the RV37 400R offers a significant upgrade over the stock exhaust system. Its innovative design helps optimize exhaust flow, reduce back pressure, and support future tuning modifications, ensuring your vehicle can reach its full potential.

Key Features

The HKS Super Turbo Muffler RV37 400R incorporates several advanced features that set it apart from standard exhaust components:

• Full dual straight layout without tapering near the catalyzer, allowing for high flow efficiency and maximum power output.
• Optimized back pressure levels to enhance engine response and support gains of up to +6.9kW (+9PS), as tested and verified by HKS.
• High-quality stainless steel construction ensures durability and resistance to corrosion, even under demanding driving conditions.
• Designed with a focus on sound quality, providing a deep, soothing exhaust note that enhances driving enjoyment without excessive drone.
• Engineered for future power tuning, allowing enthusiasts to easily upgrade and customize their exhaust system for even greater performance gains.
• Manufactured with precision to ensure a perfect fitment on the Infiniti Q50 VR30DDTT, simplifying installation and maintaining factory-like quality.

Construction & Design

The RV37 400R features a full dual straight pipe layout crafted from high-grade stainless steel, which not only ensures longevity but also contributes to optimal exhaust flow. The absence of tapering near the catalytic converter allows for a more direct and less restrictive path for exhaust gases, resulting in improved engine efficiency and power delivery.

HKS employs meticulous TIG welding techniques and CAD-designed components to guarantee precise fitment and structural integrity. The muffler's sleek, polished finish complements the vehicle's aesthetic, while its robust construction withstands the rigors of daily driving and spirited performance sessions alike.

Installation & Fitment

The HKS RV37 400R is a bolt-on upgrade that requires no cutting or welding. Its direct-fit design ensures compatibility with the factory mounting points and OEM exhaust components, allowing for a straightforward installation process. Basic hand tools and some mechanical knowledge are sufficient to complete the upgrade, making it accessible for both professional installers and experienced enthusiasts.

• No cutting, drilling, or tuning required for installation.
• Designed specifically for the Infiniti Q50 (2014–2016) with VR30DDTT engine.
• Ensures a secure fitment and long-lasting performance.

What's Included

• HKS Super Turbo Muffler RV37 400R
• All necessary clamps and hardware for installation
• Installation instructions

Ideal For

• Infiniti Q50 owners seeking increased power and improved exhaust sound
• Performance enthusiasts planning future tuning modifications
• Drivers looking for a durable, high-quality exhaust upgrade
• Anyone wanting to enhance their vehicle's auditory presence without sacrificing daily comfort